Madhusudhan, K., P.K, R., A, S. and Ushashree, G. V. (2017) “Study of risk factors of severe acute malnutrition (SAM) in children 6 months to 5 years of age and evaluation of effect of micronutrient supplementation (WHO protocol) on serum zinc and magnesium levels: a case control study”, International Journal of Contemporary Pediatrics, 4(4), pp. 1198–1205. doi: 10.18203/2349-3291.ijcp20172112.